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        <a href="chimera-module.html">Package&nbsp;chimera</a> ::
        <a href="chimera.util-module.html">Package&nbsp;util</a> ::
        Module&nbsp;position
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<h1 class="epydoc">Source Code for <a href="chimera.util.position-module.html">Module chimera.util.position</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable chimera.util.position.have_coords=chimera.util.position-module.html#have_coords"><a title="chimera.util.position.have_coords" class="py-name" href="#" onclick="return doclink('link-0', 'have_coords', 'link-0');">have_coords</a></tt> <tt class="py-op">=</tt> <tt id="link-1" class="py-name" targets="Variable chimera.core.threads.True=chimera.core.threads-module.html#True"><a title="chimera.core.threads.True" class="py-name" href="#" onclick="return doclink('link-1', 'True', 'link-1');">True</a></tt> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt id="link-2" class="py-name" targets="Variable chimera.util.position.Position.coords=chimera.util.position.Position-class.html#coords"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-2', 'coords', 'link-2');">coords</a></tt> <tt class="py-keyword">import</tt> <tt id="link-3" class="py-name" targets="Class chimera.util.position.Position=chimera.util.position.Position-class.html"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-3', 'Position', 'link-3');">Position</a></tt> <tt class="py-keyword">as</tt> <tt id="link-4" class="py-name" targets="Class chimera.util.position.CoordsPosition=chimera.util.position.CoordsPosition-class.html"><a title="chimera.util.position.CoordsPosition" class="py-name" href="#" onclick="return doclink('link-4', 'CoordsPosition', 'link-4');">CoordsPosition</a></tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt id="link-5" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-5', 'coords', 'link-2');">coords</a></tt> <tt class="py-keyword">import</tt> <tt class="py-name">astrodate</tt> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt id="link-6" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-6', 'coords', 'link-2');">coords</a></tt> <tt class="py-keyword">import</tt> <tt class="py-name">pytpm</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-keyword">except</tt> <tt class="py-name">ImportError</tt><tt class="py-op">:</tt> </tt>
<a name="CoordsPosition"></a><div id="CoordsPosition-def"><a name="L9"></a><tt class="py-lineno">  9</tt> <a class="py-toggle" href="#" id="CoordsPosition-toggle" onclick="return toggle('CoordsPosition');">-</a><tt class="py-line">    <tt class="py-keyword">class</tt> <a class="py-def-name" href="chimera.util.position.CoordsPosition-class.html">CoordsPosition</a><tt class="py-op">(</tt><tt class="py-base-class">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> <tt class="py-keyword">pass</tt> </tt>
</div><a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line">    <tt id="link-7" class="py-name"><a title="chimera.util.position.have_coords" class="py-name" href="#" onclick="return doclink('link-7', 'have_coords', 'link-0');">have_coords</a></tt> <tt class="py-op">=</tt> <tt id="link-8" class="py-name" targets="Variable chimera.core.threads.False=chimera.core.threads-module.html#False"><a title="chimera.core.threads.False" class="py-name" href="#" onclick="return doclink('link-8', 'False', 'link-8');">False</a></tt> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"> </tt>
<a name="L12"></a><tt class="py-lineno"> 12</tt>  <tt class="py-line"><tt class="py-comment"># to allow use outsise chimera</tt> </tt>
<a name="L13"></a><tt class="py-lineno"> 13</tt>  <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt id="link-9" class="py-name" targets="Package chimera=chimera-module.html"><a title="chimera" class="py-name" href="#" onclick="return doclink('link-9', 'chimera', 'link-9');">chimera</a></tt><tt class="py-op">.</tt><tt id="link-10" class="py-name" targets="Module chimera.controllers.imageserver.util=chimera.controllers.imageserver.util-module.html,Module chimera.core.util=chimera.core.util-module.html,Package chimera.util=chimera.util-module.html"><a title="chimera.controllers.imageserver.util
chimera.core.util
chimera.util" class="py-name" href="#" onclick="return doclink('link-10', 'util', 'link-10');">util</a></tt><tt class="py-op">.</tt><tt id="link-11" class="py-name" targets="Module chimera.util.coord=chimera.util.coord-module.html"><a title="chimera.util.coord" class="py-name" href="#" onclick="return doclink('link-11', 'coord', 'link-11');">coord</a></tt> <tt class="py-keyword">import</tt> <tt id="link-12" class="py-name" targets="Class chimera.util.coord.Coord=chimera.util.coord.Coord-class.html"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-12', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">,</tt> <tt id="link-13" class="py-name" targets="Class chimera.util.coord.CoordUtil=chimera.util.coord.CoordUtil-class.html"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-13', 'CoordUtil', 'link-13');">CoordUtil</a></tt> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"><tt class="py-keyword">except</tt> <tt class="py-name">ImportError</tt><tt class="py-op">:</tt> </tt>
<a name="L17"></a><tt class="py-lineno"> 17</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt id="link-14" class="py-name"><a title="chimera.util.coord" class="py-name" href="#" onclick="return doclink('link-14', 'coord', 'link-11');">coord</a></tt> <tt class="py-keyword">import</tt> <tt id="link-15" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-15', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">,</tt> <tt id="link-16" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-16', 'CoordUtil', 'link-13');">CoordUtil</a></tt> </tt>
<a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line"> </tt>
<a name="L19"></a><tt class="py-lineno"> 19</tt>  <tt class="py-line"><tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt id="link-17" class="py-name"><a title="chimera" class="py-name" href="#" onclick="return doclink('link-17', 'chimera', 'link-9');">chimera</a></tt><tt class="py-op">.</tt><tt id="link-18" class="py-name"><a title="chimera.controllers.imageserver.util
chimera.core.util
chimera.util" class="py-name" href="#" onclick="return doclink('link-18', 'util', 'link-10');">util</a></tt><tt class="py-op">.</tt><tt class="py-name">enum</tt>  <tt class="py-keyword">import</tt> <tt class="py-name">Enum</tt> </tt>
<a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"><tt class="py-keyword">except</tt> <tt class="py-name">ImportError</tt><tt class="py-op">:</tt> </tt>
<a name="L22"></a><tt class="py-lineno"> 22</tt>  <tt class="py-line">    <tt class="py-keyword">from</tt> <tt class="py-name">enum</tt> <tt class="py-keyword">import</tt> <tt class="py-name">Enum</tt> </tt>
<a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line"> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line"> </tt>
<a name="L25"></a><tt class="py-lineno"> 25</tt>  <tt class="py-line"><tt class="py-keyword">from</tt> <tt class="py-name">types</tt> <tt class="py-keyword">import</tt> <tt class="py-name">StringType</tt> </tt>
<a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line"> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line"><tt class="py-name">__all__</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-string">'Position'</tt><tt class="py-op">]</tt> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line"> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line"> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line"><tt id="link-19" class="py-name" targets="Variable chimera.util.position.Equinox=chimera.util.position-module.html#Equinox"><a title="chimera.util.position.Equinox" class="py-name" href="#" onclick="return doclink('link-19', 'Equinox', 'link-19');">Equinox</a></tt> <tt class="py-op">=</tt> <tt class="py-name">Enum</tt><tt class="py-op">(</tt><tt class="py-string">"J2000"</tt><tt class="py-op">,</tt> <tt class="py-string">"B1950"</tt><tt class="py-op">)</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line"><tt id="link-20" class="py-name" targets="Variable chimera.util.position.Epoch=chimera.util.position-module.html#Epoch"><a title="chimera.util.position.Epoch" class="py-name" href="#" onclick="return doclink('link-20', 'Epoch', 'link-20');">Epoch</a></tt>   <tt class="py-op">=</tt> <tt class="py-name">Enum</tt><tt class="py-op">(</tt><tt class="py-string">"J2000"</tt><tt class="py-op">,</tt> <tt class="py-string">"B1950"</tt><tt class="py-op">,</tt> <tt class="py-string">"NOW"</tt><tt class="py-op">)</tt> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line"><tt id="link-21" class="py-name" targets="Variable chimera.util.position.System=chimera.util.position-module.html#System"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-21', 'System', 'link-21');">System</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">Enum</tt><tt class="py-op">(</tt><tt class="py-string">"CELESTIAL"</tt><tt class="py-op">,</tt> <tt class="py-string">"GALACTIC"</tt><tt class="py-op">,</tt> <tt class="py-string">"ECLIPTIC"</tt><tt class="py-op">,</tt> <tt class="py-string">"TOPOCENTRIC"</tt><tt class="py-op">)</tt> </tt>
<a name="L34"></a><tt class="py-lineno"> 34</tt>  <tt class="py-line"> </tt>
<a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line"> </tt>
<a name="PositionOutsideLimitsError"></a><div id="PositionOutsideLimitsError-def"><a name="L36"></a><tt class="py-lineno"> 36</tt> <a class="py-toggle" href="#" id="PositionOutsideLimitsError-toggle" onclick="return toggle('PositionOutsideLimitsError');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="chimera.util.position.PositionOutsideLimitsError-class.html">PositionOutsideLimitsError</a> <tt class="py-op">(</tt><tt class="py-base-class">Exception</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="PositionOutsideLimitsError-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="PositionOutsideLimitsError-expanded"><a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line">    <tt class="py-keyword">pass</tt> </tt>
</div><a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line"> </tt>
<a name="Position"></a><div id="Position-def"><a name="L40"></a><tt class="py-lineno"> 40</tt> <a class="py-toggle" href="#" id="Position-toggle" onclick="return toggle('Position');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html">Position</a> <tt class="py-op">(</tt><tt class="py-base-class">CoordsPosition</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Position-expanded"><a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line">    <tt class="py-docstring">"""Position represents a coordinate pair in a reference frame.</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line"><tt class="py-docstring">    There are five factories available, that can be used to create</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line"><tt class="py-docstring">    Position in different frames.</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line"><tt class="py-docstring">    Each factory accepts a pair of parameters. The parameters format</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line"><tt class="py-docstring">    is tied to the choosen frame. The intent is to accept the most</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line"><tt class="py-docstring">    common form of coordinate pair in each frame. For example, ra/dec</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line"><tt class="py-docstring">    coordinates are mostly given in 'hms dms' format, so this is the</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line"><tt class="py-docstring">    default used when strings are passed, however, if integers/floats</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line"><tt class="py-docstring">    are given, these will be interpreted as 'dd dd' (which is also</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line"><tt class="py-docstring">    common).</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line"><tt class="py-docstring">    However, the common sense isn't common to everyone and to allow</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt>  <tt class="py-line"><tt class="py-docstring">    these different point of views, every factory acceps a Coord</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line"><tt class="py-docstring">    object as well, which can be created from a bunch of different</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line"><tt class="py-docstring">    representations. See L{Coord} for more information on the</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line"><tt class="py-docstring">    available representations.</tt> </tt>
<a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line"><tt class="py-docstring">    Examples:</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; # assumes ra in hms and declination in dms</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; p = Position.fromRaDec('10:00:00', '20:20:20', equinox=Equinox.J2000)</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; p = Position.fromRaDec(10, 20) # assume ra in hours and dec in decimal degress</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; # don't want assumptions? ok, give me a real Coord</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; # ok, If you want ra in radians and dec in hours (very strange), use:</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; p = Position.fromRaDec(Coord.fromR(pi), Coord.fromH(10))</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line"><tt class="py-docstring">    No matter which representation is given, the value will be checked</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line"><tt class="py-docstring">    for range validity.</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line"><tt class="py-docstring">    The following ranges are imposed::</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line"><tt class="py-docstring">      +----------------+------------------------------+</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line"><tt class="py-docstring">      | Right Ascension| 0-24 hours or 0-360 degrees  |</tt> </tt>
<a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line"><tt class="py-docstring">      | Declination    | -90 - +90 or 0-180 degrees   |</tt> </tt>
<a name="L77"></a><tt class="py-lineno"> 77</tt>  <tt class="py-line"><tt class="py-docstring">      | Latitude       | -90 - +90 or 0-180 degrees   |</tt> </tt>
<a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line"><tt class="py-docstring">      | Longitude      | -180 - +180 or 0-360 degrees |</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line"><tt class="py-docstring">      | Azimuth        | -180 - +180 or 0-360 degrees |</tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line"><tt class="py-docstring">      | Altitude       | -90 - +90 or 0-180 degrees   |</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line"><tt class="py-docstring">      +----------------+------------------------------+</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line"><tt class="py-docstring">    Position offers a wide range of getters. You can get the</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line"><tt class="py-docstring">    coordinate itself, a Coord instance, or a primitive (int/float)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line"><tt class="py-docstring">    converted from those instances. Also, to allow explicity intention</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line"><tt class="py-docstring">    and code documentation, Position also offers getter with a short</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line"><tt class="py-docstring">    name of the respective coordinate pais, like ra for Right</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line"><tt class="py-docstring">    Ascension and so on. These getter returns a Coord object wich can</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line"><tt class="py-docstring">    be used to get another representations or conversions.</tt> </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line"><tt class="py-docstring"></tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; p = Position.fromRaDec('10 00 00', '20 00 00')</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line"><tt class="py-docstring">    &gt;&gt;&gt; print 'position ra:', p.ra.HMS</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line"><tt class="py-docstring">    @group Factories: from*</tt> </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line"><tt class="py-docstring">    @group Tuple getters: dd, rad, D, H, R, AS</tt> </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line"><tt class="py-docstring">    @group Coordinate getters: ra, dec, az, alt, long, lat</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line"><tt class="py-docstring">    """</tt> </tt>
<a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"> </tt>
<a name="L100"></a><tt class="py-lineno">100</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.fromRaDec"></a><div id="Position.fromRaDec-def"><a name="L101"></a><tt class="py-lineno">101</tt> <a class="py-toggle" href="#" id="Position.fromRaDec-toggle" onclick="return toggle('Position.fromRaDec');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#fromRaDec">fromRaDec</a> <tt class="py-op">(</tt><tt class="py-param">ra</tt><tt class="py-op">,</tt> <tt class="py-param">dec</tt><tt class="py-op">,</tt> <tt class="py-param">equinox</tt><tt class="py-op">=</tt><tt id="link-22" class="py-name"><a title="chimera.util.position.Equinox" class="py-name" href="#" onclick="return doclink('link-22', 'Equinox', 'link-19');">Equinox</a></tt><tt class="py-op">.</tt><tt class="py-name">J2000</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.fromRaDec-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.fromRaDec-expanded"><a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line"> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt id="link-23" class="py-name" targets="Variable chimera.controllers.scheduler.model.Constraint.type=chimera.controllers.scheduler.model.Constraint-class.html#type,Variable chimera.core.cli.Option.type=chimera.core.cli.Option-class.html#type"><a title="chimera.controllers.scheduler.model.Constraint.type
chimera.core.cli.Option.type" class="py-name" href="#" onclick="return doclink('link-23', 'type', 'link-23');">type</a></tt><tt class="py-op">(</tt><tt id="link-24" class="py-name" targets="Variable chimera.util.position.Position.ra=chimera.util.position.Position-class.html#ra"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-24', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-name">StringType</tt><tt class="py-op">:</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line">                <tt id="link-25" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-25', 'ra', 'link-24');">ra</a></tt> <tt class="py-op">=</tt> <tt id="link-26" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-26', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-27" class="py-name" targets="Static Method chimera.util.coord.Coord.fromHMS()=chimera.util.coord.Coord-class.html#fromHMS"><a title="chimera.util.coord.Coord.fromHMS" class="py-name" href="#" onclick="return doclink('link-27', 'fromHMS', 'link-27');">fromHMS</a></tt><tt class="py-op">(</tt><tt id="link-28" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-28', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line">            <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-29" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-29', 'ra', 'link-24');">ra</a></tt><tt class="py-op">,</tt> <tt id="link-30" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-30', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">                <tt id="link-31" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-31', 'ra', 'link-24');">ra</a></tt> <tt class="py-op">=</tt> <tt id="link-32" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-32', 'ra', 'link-24');">ra</a></tt><tt class="py-op">.</tt><tt id="link-33" class="py-name" targets="Method chimera.util.coord.Coord.toHMS()=chimera.util.coord.Coord-class.html#toHMS"><a title="chimera.util.coord.Coord.toHMS" class="py-name" href="#" onclick="return doclink('link-33', 'toHMS', 'link-33');">toHMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">                <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line">                    <tt id="link-34" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-34', 'ra', 'link-24');">ra</a></tt> <tt class="py-op">=</tt> <tt id="link-35" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-35', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-36" class="py-name" targets="Static Method chimera.util.coord.Coord.fromH()=chimera.util.coord.Coord-class.html#fromH"><a title="chimera.util.coord.Coord.fromH" class="py-name" href="#" onclick="return doclink('link-36', 'fromH', 'link-36');">fromH</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-37" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-37', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line">                    <tt id="link-38" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-38', 'ra', 'link-24');">ra</a></tt> <tt class="py-op">=</tt> <tt id="link-39" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-39', 'ra', 'link-24');">ra</a></tt><tt class="py-op">.</tt><tt id="link-40" class="py-name"><a title="chimera.util.coord.Coord.toHMS" class="py-name" href="#" onclick="return doclink('link-40', 'toHMS', 'link-33');">toHMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">                <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">                    <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid RA coordinate type %s. Expected numbers, strings or Coords."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-41" class="py-name"><a title="chimera.controllers.scheduler.model.Constraint.type
chimera.core.cli.Option.type" class="py-name" href="#" onclick="return doclink('link-41', 'type', 'link-23');">type</a></tt><tt class="py-op">(</tt><tt id="link-42" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-42', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line"> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">            <tt id="link-43" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-43', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-44" class="py-name" targets="Static Method chimera.util.position.Position._checkRange()=chimera.util.position.Position-class.html#_checkRange"><a title="chimera.util.position.Position._checkRange" class="py-name" href="#" onclick="return doclink('link-44', '_checkRange', 'link-44');">_checkRange</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-45" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-45', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-number">0</tt><tt class="py-op">,</tt> <tt class="py-number">360</tt><tt class="py-op">)</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line"> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid RA coordinate %s (%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-46" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-46', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-47" class="py-name" targets="Class chimera.util.position.PositionOutsideLimitsError=chimera.util.position.PositionOutsideLimitsError-class.html"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-47', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">:</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid RA range %s. Must be between 0-24 hours or 0-360 deg."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-48" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-48', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line"> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt id="link-49" class="py-name"><a title="chimera.controllers.scheduler.model.Constraint.type
chimera.core.cli.Option.type" class="py-name" href="#" onclick="return doclink('link-49', 'type', 'link-23');">type</a></tt><tt class="py-op">(</tt><tt id="link-50" class="py-name" targets="Variable chimera.util.position.Position.dec=chimera.util.position.Position-class.html#dec"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-50', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-name">StringType</tt><tt class="py-op">:</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">                <tt id="link-51" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-51', 'dec', 'link-50');">dec</a></tt> <tt class="py-op">=</tt> <tt id="link-52" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-52', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-53" class="py-name" targets="Static Method chimera.util.coord.Coord.fromDMS()=chimera.util.coord.Coord-class.html#fromDMS"><a title="chimera.util.coord.Coord.fromDMS" class="py-name" href="#" onclick="return doclink('link-53', 'fromDMS', 'link-53');">fromDMS</a></tt><tt class="py-op">(</tt><tt id="link-54" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-54', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">            <tt class="py-keyword">elif</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-55" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-55', 'dec', 'link-50');">dec</a></tt><tt class="py-op">,</tt> <tt id="link-56" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-56', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">                <tt id="link-57" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-57', 'dec', 'link-50');">dec</a></tt> <tt class="py-op">=</tt> <tt id="link-58" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-58', 'dec', 'link-50');">dec</a></tt><tt class="py-op">.</tt><tt id="link-59" class="py-name" targets="Method chimera.util.coord.Coord.toDMS()=chimera.util.coord.Coord-class.html#toDMS"><a title="chimera.util.coord.Coord.toDMS" class="py-name" href="#" onclick="return doclink('link-59', 'toDMS', 'link-59');">toDMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line">                <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">                    <tt id="link-60" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-60', 'dec', 'link-50');">dec</a></tt> <tt class="py-op">=</tt> <tt id="link-61" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-61', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-62" class="py-name" targets="Static Method chimera.util.coord.Coord.fromD()=chimera.util.coord.Coord-class.html#fromD"><a title="chimera.util.coord.Coord.fromD" class="py-name" href="#" onclick="return doclink('link-62', 'fromD', 'link-62');">fromD</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-63" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-63', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">                    <tt id="link-64" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-64', 'dec', 'link-50');">dec</a></tt> <tt class="py-op">=</tt> <tt id="link-65" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-65', 'dec', 'link-50');">dec</a></tt><tt class="py-op">.</tt><tt id="link-66" class="py-name"><a title="chimera.util.coord.Coord.toDMS" class="py-name" href="#" onclick="return doclink('link-66', 'toDMS', 'link-59');">toDMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">                <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line">                    <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid DEC coordinate type %s. Expected numbers, strings or Coords."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-67" class="py-name"><a title="chimera.controllers.scheduler.model.Constraint.type
chimera.core.cli.Option.type" class="py-name" href="#" onclick="return doclink('link-67', 'type', 'link-23');">type</a></tt><tt class="py-op">(</tt><tt id="link-68" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-68', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line"> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">            <tt id="link-69" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-69', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-70" class="py-name"><a title="chimera.util.position.Position._checkRange" class="py-name" href="#" onclick="return doclink('link-70', '_checkRange', 'link-44');">_checkRange</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-71" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-71', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">90</tt><tt class="py-op">,</tt> <tt class="py-number">360</tt><tt class="py-op">)</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line"> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid DEC coordinate %s (%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-72" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-72', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-73" class="py-name"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-73', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">:</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid DEC range %s. Must be between 0-360 deg or -90 - +90 deg."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-74" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-74', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line"> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-75" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-75', 'Position', 'link-3');">Position</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt id="link-76" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-76', 'ra', 'link-24');">ra</a></tt><tt class="py-op">,</tt> <tt id="link-77" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-77', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">system</tt><tt class="py-op">=</tt><tt id="link-78" class="py-name"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-78', 'System', 'link-21');">System</a></tt><tt class="py-op">.</tt><tt class="py-name">CELESTIAL</tt><tt class="py-op">,</tt> <tt class="py-name">equinox</tt><tt class="py-op">=</tt><tt class="py-name">equinox</tt><tt class="py-op">)</tt> </tt>
</div><a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.fromAltAz"></a><div id="Position.fromAltAz-def"><a name="L144"></a><tt class="py-lineno">144</tt> <a class="py-toggle" href="#" id="Position.fromAltAz-toggle" onclick="return toggle('Position.fromAltAz');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#fromAltAz">fromAltAz</a> <tt class="py-op">(</tt><tt class="py-param">alt</tt><tt class="py-op">,</tt> <tt class="py-param">az</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.fromAltAz-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.fromAltAz-expanded"><a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-79" class="py-name" targets="Variable chimera.util.position.Position.az=chimera.util.position.Position-class.html#az"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-79', 'az', 'link-79');">az</a></tt><tt class="py-op">,</tt> <tt id="link-80" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-80', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line">                <tt id="link-81" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-81', 'az', 'link-79');">az</a></tt> <tt class="py-op">=</tt> <tt id="link-82" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-82', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-83" class="py-name"><a title="chimera.util.coord.Coord.fromDMS" class="py-name" href="#" onclick="return doclink('link-83', 'fromDMS', 'link-53');">fromDMS</a></tt><tt class="py-op">(</tt><tt id="link-84" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-84', 'az', 'link-79');">az</a></tt><tt class="py-op">)</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line">                <tt id="link-85" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-85', 'az', 'link-79');">az</a></tt> <tt class="py-op">=</tt> <tt id="link-86" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-86', 'az', 'link-79');">az</a></tt><tt class="py-op">.</tt><tt id="link-87" class="py-name"><a title="chimera.util.coord.Coord.toDMS" class="py-name" href="#" onclick="return doclink('link-87', 'toDMS', 'link-59');">toDMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line"> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">            <tt id="link-88" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-88', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-89" class="py-name"><a title="chimera.util.position.Position._checkRange" class="py-name" href="#" onclick="return doclink('link-89', '_checkRange', 'link-44');">_checkRange</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-90" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-90', 'az', 'link-79');">az</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">180</tt><tt class="py-op">,</tt> <tt class="py-number">360</tt><tt class="py-op">)</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line"> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid AZ coordinate %s (%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-91" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-91', 'az', 'link-79');">az</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L155"></a><tt class="py-lineno">155</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-92" class="py-name"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-92', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">:</tt> </tt>
<a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid AZ range %s. Must be between 0-360 deg or -180 - +180 deg."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-93" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-93', 'az', 'link-79');">az</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line"> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-94" class="py-name" targets="Variable chimera.util.position.Position.alt=chimera.util.position.Position-class.html#alt"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-94', 'alt', 'link-94');">alt</a></tt><tt class="py-op">,</tt> <tt id="link-95" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-95', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">                <tt id="link-96" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-96', 'alt', 'link-94');">alt</a></tt> <tt class="py-op">=</tt> <tt id="link-97" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-97', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-98" class="py-name"><a title="chimera.util.coord.Coord.fromDMS" class="py-name" href="#" onclick="return doclink('link-98', 'fromDMS', 'link-53');">fromDMS</a></tt><tt class="py-op">(</tt><tt id="link-99" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-99', 'alt', 'link-94');">alt</a></tt><tt class="py-op">)</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line">                <tt id="link-100" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-100', 'alt', 'link-94');">alt</a></tt> <tt class="py-op">=</tt> <tt id="link-101" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-101', 'alt', 'link-94');">alt</a></tt><tt class="py-op">.</tt><tt id="link-102" class="py-name"><a title="chimera.util.coord.Coord.toDMS" class="py-name" href="#" onclick="return doclink('link-102', 'toDMS', 'link-59');">toDMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line"> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">            <tt id="link-103" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-103', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-104" class="py-name"><a title="chimera.util.position.Position._checkRange" class="py-name" href="#" onclick="return doclink('link-104', '_checkRange', 'link-44');">_checkRange</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-105" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-105', 'alt', 'link-94');">alt</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">90</tt><tt class="py-op">,</tt> <tt class="py-number">180</tt><tt class="py-op">)</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line"> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid ALT coordinate %s (%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-106" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-106', 'alt', 'link-94');">alt</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-107" class="py-name"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-107', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">:</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid ALT range %s. Must be between 0-180 deg or -90 - +90 deg."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-108" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-108', 'alt', 'link-94');">alt</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line"> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-109" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-109', 'Position', 'link-3');">Position</a></tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt id="link-110" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-110', 'az', 'link-79');">az</a></tt><tt class="py-op">,</tt> <tt id="link-111" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-111', 'alt', 'link-94');">alt</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">system</tt><tt class="py-op">=</tt><tt id="link-112" class="py-name"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-112', 'System', 'link-21');">System</a></tt><tt class="py-op">.</tt><tt class="py-name">TOPOCENTRIC</tt><tt class="py-op">)</tt> </tt>
</div><a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line"> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.fromLongLat"></a><div id="Position.fromLongLat-def"><a name="L174"></a><tt class="py-lineno">174</tt> <a class="py-toggle" href="#" id="Position.fromLongLat-toggle" onclick="return toggle('Position.fromLongLat');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#fromLongLat">fromLongLat</a> <tt class="py-op">(</tt><tt class="py-param">long</tt><tt class="py-op">,</tt> <tt class="py-param">lat</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.fromLongLat-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.fromLongLat-expanded"><a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-113" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-113', 'Position', 'link-3');">Position</a></tt><tt class="py-op">(</tt><tt id="link-114" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-114', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-115" class="py-name" targets="Static Method chimera.util.position.Position._genericLongLat()=chimera.util.position.Position-class.html#_genericLongLat"><a title="chimera.util.position.Position._genericLongLat" class="py-name" href="#" onclick="return doclink('link-115', '_genericLongLat', 'link-115');">_genericLongLat</a></tt><tt class="py-op">(</tt><tt id="link-116" class="py-name" targets="Variable chimera.core.cli.Option.long=chimera.core.cli.Option-class.html#long,Variable chimera.util.position.Position.long=chimera.util.position.Position-class.html#long"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-116', 'long', 'link-116');">long</a></tt><tt class="py-op">,</tt> <tt id="link-117" class="py-name" targets="Variable chimera.util.position.Position.lat=chimera.util.position.Position-class.html#lat"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-117', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">system</tt><tt class="py-op">=</tt><tt id="link-118" class="py-name"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-118', 'System', 'link-21');">System</a></tt><tt class="py-op">.</tt><tt class="py-name">TOPOCENTRIC</tt><tt class="py-op">)</tt> </tt>
</div><a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line"> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.fromGalactic"></a><div id="Position.fromGalactic-def"><a name="L178"></a><tt class="py-lineno">178</tt> <a class="py-toggle" href="#" id="Position.fromGalactic-toggle" onclick="return toggle('Position.fromGalactic');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#fromGalactic">fromGalactic</a> <tt class="py-op">(</tt><tt class="py-param">long</tt><tt class="py-op">,</tt> <tt class="py-param">lat</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.fromGalactic-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.fromGalactic-expanded"><a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-119" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-119', 'Position', 'link-3');">Position</a></tt><tt class="py-op">(</tt><tt id="link-120" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-120', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-121" class="py-name"><a title="chimera.util.position.Position._genericLongLat" class="py-name" href="#" onclick="return doclink('link-121', '_genericLongLat', 'link-115');">_genericLongLat</a></tt><tt class="py-op">(</tt><tt id="link-122" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-122', 'long', 'link-116');">long</a></tt><tt class="py-op">,</tt> <tt id="link-123" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-123', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">system</tt><tt class="py-op">=</tt><tt id="link-124" class="py-name"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-124', 'System', 'link-21');">System</a></tt><tt class="py-op">.</tt><tt class="py-name">GALACTIC</tt><tt class="py-op">)</tt> </tt>
</div><a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line"> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.fromEcliptic"></a><div id="Position.fromEcliptic-def"><a name="L182"></a><tt class="py-lineno">182</tt> <a class="py-toggle" href="#" id="Position.fromEcliptic-toggle" onclick="return toggle('Position.fromEcliptic');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#fromEcliptic">fromEcliptic</a> <tt class="py-op">(</tt><tt class="py-param">long</tt><tt class="py-op">,</tt> <tt class="py-param">lat</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.fromEcliptic-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.fromEcliptic-expanded"><a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-125" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-125', 'Position', 'link-3');">Position</a></tt><tt class="py-op">(</tt><tt id="link-126" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-126', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-127" class="py-name"><a title="chimera.util.position.Position._genericLongLat" class="py-name" href="#" onclick="return doclink('link-127', '_genericLongLat', 'link-115');">_genericLongLat</a></tt><tt class="py-op">(</tt><tt id="link-128" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-128', 'long', 'link-116');">long</a></tt><tt class="py-op">,</tt> <tt id="link-129" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-129', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">system</tt><tt class="py-op">=</tt><tt id="link-130" class="py-name"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-130', 'System', 'link-21');">System</a></tt><tt class="py-op">.</tt><tt class="py-name">ECLIPTIC</tt><tt class="py-op">)</tt> </tt>
</div><a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line"> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position._genericLongLat"></a><div id="Position._genericLongLat-def"><a name="L186"></a><tt class="py-lineno">186</tt> <a class="py-toggle" href="#" id="Position._genericLongLat-toggle" onclick="return toggle('Position._genericLongLat');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#_genericLongLat">_genericLongLat</a> <tt class="py-op">(</tt><tt class="py-param">long</tt><tt class="py-op">,</tt> <tt class="py-param">lat</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position._genericLongLat-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position._genericLongLat-expanded"><a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-131" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-131', 'long', 'link-116');">long</a></tt><tt class="py-op">,</tt> <tt id="link-132" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-132', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">                <tt id="link-133" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-133', 'long', 'link-116');">long</a></tt> <tt class="py-op">=</tt> <tt id="link-134" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-134', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-135" class="py-name"><a title="chimera.util.coord.Coord.fromDMS" class="py-name" href="#" onclick="return doclink('link-135', 'fromDMS', 'link-53');">fromDMS</a></tt><tt class="py-op">(</tt><tt id="link-136" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-136', 'long', 'link-116');">long</a></tt><tt class="py-op">)</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">                <tt id="link-137" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-137', 'long', 'link-116');">long</a></tt> <tt class="py-op">=</tt> <tt id="link-138" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-138', 'long', 'link-116');">long</a></tt><tt class="py-op">.</tt><tt id="link-139" class="py-name"><a title="chimera.util.coord.Coord.toDMS" class="py-name" href="#" onclick="return doclink('link-139', 'toDMS', 'link-59');">toDMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line"> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">            <tt id="link-140" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-140', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-141" class="py-name"><a title="chimera.util.position.Position._checkRange" class="py-name" href="#" onclick="return doclink('link-141', '_checkRange', 'link-44');">_checkRange</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-142" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-142', 'long', 'link-116');">long</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">180</tt><tt class="py-op">,</tt> <tt class="py-number">360</tt><tt class="py-op">)</tt> </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line"> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid LONGITUDE coordinate %s (%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-143" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-143', 'long', 'link-116');">long</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-144" class="py-name"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-144', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">:</tt> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid LONGITUDE range %s. Must be between 0-360 deg or -180 - +180 deg."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-145" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-145', 'long', 'link-116');">long</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L199"></a><tt class="py-lineno">199</tt>  <tt class="py-line"> </tt>
<a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt id="link-146" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-146', 'lat', 'link-117');">lat</a></tt><tt class="py-op">,</tt> <tt id="link-147" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-147', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L202"></a><tt class="py-lineno">202</tt>  <tt class="py-line">                <tt id="link-148" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-148', 'lat', 'link-117');">lat</a></tt> <tt class="py-op">=</tt> <tt id="link-149" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-149', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-150" class="py-name"><a title="chimera.util.coord.Coord.fromDMS" class="py-name" href="#" onclick="return doclink('link-150', 'fromDMS', 'link-53');">fromDMS</a></tt><tt class="py-op">(</tt><tt id="link-151" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-151', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt> </tt>
<a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line">                <tt id="link-152" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-152', 'lat', 'link-117');">lat</a></tt> <tt class="py-op">=</tt> <tt id="link-153" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-153', 'lat', 'link-117');">lat</a></tt><tt class="py-op">.</tt><tt id="link-154" class="py-name"><a title="chimera.util.coord.Coord.toDMS" class="py-name" href="#" onclick="return doclink('link-154', 'toDMS', 'link-59');">toDMS</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line"> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">            <tt id="link-155" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-155', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-156" class="py-name"><a title="chimera.util.position.Position._checkRange" class="py-name" href="#" onclick="return doclink('link-156', '_checkRange', 'link-44');">_checkRange</a></tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt id="link-157" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-157', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-op">-</tt><tt class="py-number">90</tt><tt class="py-op">,</tt> <tt class="py-number">180</tt><tt class="py-op">)</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line"> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">:</tt> </tt>
<a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid LATITUDE coordinate %s (%s)"</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-158" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-158', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt class="py-name">e</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt> <tt id="link-159" class="py-name"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-159', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">:</tt> </tt>
<a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt class="py-name">ValueError</tt><tt class="py-op">(</tt><tt class="py-string">"Invalid LATITUDE range %s. Must be between 0-180 deg or -90 - +90 deg."</tt> <tt class="py-op">%</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt id="link-160" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-160', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L212"></a><tt class="py-lineno">212</tt>  <tt class="py-line"> </tt>
<a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-op">(</tt><tt id="link-161" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-161', 'long', 'link-116');">long</a></tt><tt class="py-op">,</tt> <tt id="link-162" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-162', 'lat', 'link-117');">lat</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line"> </tt>
<a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position._checkRange"></a><div id="Position._checkRange-def"><a name="L216"></a><tt class="py-lineno">216</tt> <a class="py-toggle" href="#" id="Position._checkRange-toggle" onclick="return toggle('Position._checkRange');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#_checkRange">_checkRange</a><tt class="py-op">(</tt><tt class="py-param">value</tt><tt class="py-op">,</tt> <tt class="py-param">lower</tt><tt class="py-op">,</tt> <tt class="py-param">upper</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position._checkRange-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position._checkRange-expanded"><a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-op">(</tt><tt class="py-name">lower</tt> <tt class="py-op">&lt;=</tt> <tt class="py-name">value</tt> <tt class="py-op">&lt;=</tt> <tt class="py-name">upper</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">            <tt class="py-keyword">raise</tt> <tt id="link-163" class="py-name"><a title="chimera.util.position.PositionOutsideLimitsError" class="py-name" href="#" onclick="return doclink('link-163', 'PositionOutsideLimitsError', 'link-47');">PositionOutsideLimitsError</a></tt><tt class="py-op">(</tt><tt class="py-string">"Value must between %s and %s."</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">lower</tt><tt class="py-op">,</tt> <tt class="py-name">upper</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-164" class="py-name"><a title="chimera.core.threads.True" class="py-name" href="#" onclick="return doclink('link-164', 'True', 'link-1');">True</a></tt> </tt>
</div><a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line"> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line"> </tt>
<a name="Position.__init__"></a><div id="Position.__init__-def"><a name="L222"></a><tt class="py-lineno">222</tt> <a class="py-toggle" href="#" id="Position.__init__-toggle" onclick="return toggle('Position.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">coords</tt><tt class="py-op">,</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">                 <tt class="py-param">equinox</tt><tt class="py-op">=</tt><tt id="link-165" class="py-name"><a title="chimera.util.position.Equinox" class="py-name" href="#" onclick="return doclink('link-165', 'Equinox', 'link-19');">Equinox</a></tt><tt class="py-op">.</tt><tt class="py-name">J2000</tt><tt class="py-op">,</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">                 <tt class="py-param">system</tt><tt class="py-op">=</tt><tt id="link-166" class="py-name"><a title="chimera.util.position.System" class="py-name" href="#" onclick="return doclink('link-166', 'System', 'link-21');">System</a></tt><tt class="py-op">.</tt><tt class="py-name">CELESTIAL</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.__init__-expanded"><a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line"> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt> <tt class="py-op">=</tt> <tt id="link-167" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-167', 'coords', 'link-2');">coords</a></tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_internal</tt> <tt class="py-op">=</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-name">float</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-168" class="py-name" targets="Method chimera.util.coord.Coord.toD()=chimera.util.coord.Coord-class.html#toD"><a title="chimera.util.coord.Coord.toD" class="py-name" href="#" onclick="return doclink('link-168', 'toD', 'link-168');">toD</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-169" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-169', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt> </tt>
<a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line"> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">system</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">system</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L230"></a><tt class="py-lineno">230</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">units</tt>  <tt class="py-op">=</tt> <tt class="py-string">'degrees'</tt> </tt>
<a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line"> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">        <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">equinox</tt> <tt class="py-op">=</tt> <tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">equinox</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">lower</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">        <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">equinox</tt> <tt class="py-op">=</tt> <tt class="py-name">equinox</tt> <tt class="py-comment">#to support arbitrary equinoxes</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line"> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt id="link-170" class="py-name"><a title="chimera.util.position.have_coords" class="py-name" href="#" onclick="return doclink('link-170', 'have_coords', 'link-0');">have_coords</a></tt><tt class="py-op">:</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-171" class="py-name" targets="Method chimera.util.position.Position._set_tpmstate()=chimera.util.position.Position-class.html#_set_tpmstate"><a title="chimera.util.position.Position._set_tpmstate" class="py-name" href="#" onclick="return doclink('link-171', '_set_tpmstate', 'link-171');">_set_tpmstate</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line"> </tt>
<a name="Position.__getinitargs__"></a><div id="Position.__getinitargs__-def"><a name="L240"></a><tt class="py-lineno">240</tt> <a class="py-toggle" href="#" id="Position.__getinitargs__-toggle" onclick="return toggle('Position.__getinitargs__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#__getinitargs__">__getinitargs__</a> <tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.__getinitargs__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.__getinitargs__-expanded"><a name="L241"></a><tt class="py-lineno">241</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">equinox</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">system</tt><tt class="py-op">)</tt> </tt>
</div><a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line"> </tt>
<a name="Position._set_tpmstate"></a><div id="Position._set_tpmstate-def"><a name="L243"></a><tt class="py-lineno">243</tt> <a class="py-toggle" href="#" id="Position._set_tpmstate-toggle" onclick="return toggle('Position._set_tpmstate');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#_set_tpmstate">_set_tpmstate</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position._set_tpmstate-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position._set_tpmstate-expanded"><a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">        <tt class="py-docstring">""" Define the state for TPM based on equinox and system """</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">system</tt> <tt class="py-op">==</tt> <tt class="py-string">'galactic'</tt><tt class="py-op">:</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmstate</tt><tt class="py-op">=</tt><tt class="py-number">4</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmequinox</tt><tt class="py-op">=</tt><tt class="py-name">astrodate</tt><tt class="py-op">.</tt><tt class="py-name">BesselDate</tt><tt class="py-op">(</tt><tt class="py-number">1958.0</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-172" class="py-name" targets="Variable chimera.core.site.AstroDate.jd=chimera.core.site.AstroDate-class.html#jd"><a title="chimera.core.site.AstroDate.jd" class="py-name" href="#" onclick="return doclink('link-172', 'jd', 'link-172');">jd</a></tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">system</tt> <tt class="py-op">==</tt> <tt class="py-string">'ecliptic'</tt><tt class="py-op">:</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmstate</tt><tt class="py-op">=</tt><tt class="py-number">3</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmequinox</tt><tt class="py-op">=</tt><tt class="py-name">astrodate</tt><tt class="py-op">.</tt><tt class="py-name">JulianDate</tt><tt class="py-op">(</tt><tt class="py-number">1984.0</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-173" class="py-name"><a title="chimera.core.site.AstroDate.jd" class="py-name" href="#" onclick="return doclink('link-173', 'jd', 'link-172');">jd</a></tt> </tt>
<a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">system</tt> <tt class="py-op">==</tt> <tt class="py-string">'celestial'</tt><tt class="py-op">:</tt> </tt>
<a name="L252"></a><tt class="py-lineno">252</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">equinox</tt> <tt class="py-op">==</tt> <tt class="py-string">'j2000'</tt><tt class="py-op">:</tt> </tt>
<a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmstate</tt><tt class="py-op">=</tt><tt class="py-number">6</tt> </tt>
<a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmequinox</tt><tt class="py-op">=</tt><tt class="py-name">pytpm</tt><tt class="py-op">.</tt><tt class="py-name">j2000</tt> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line">            <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">equinox</tt> <tt class="py-op">==</tt> <tt class="py-string">'b1950'</tt><tt class="py-op">:</tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmstate</tt><tt class="py-op">=</tt><tt class="py-number">5</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmequinox</tt><tt class="py-op">=</tt><tt class="py-name">pytpm</tt><tt class="py-op">.</tt><tt class="py-name">b1950</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line">            <tt class="py-keyword">else</tt><tt class="py-op">:</tt> <tt class="py-comment">#arbitrary equinox. assume FK5 for now, but this is bad.</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmstate</tt><tt class="py-op">=</tt><tt class="py-number">2</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line">                <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmequinox</tt><tt class="py-op">=</tt><tt class="py-name">astrodate</tt><tt class="py-op">.</tt><tt class="py-name">JulianDate</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">equinox</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt id="link-174" class="py-name"><a title="chimera.core.site.AstroDate.jd" class="py-name" href="#" onclick="return doclink('link-174', 'jd', 'link-172');">jd</a></tt> </tt>
<a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line">        <tt class="py-keyword">elif</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">system</tt> <tt class="py-op">==</tt> <tt class="py-string">"topocentric"</tt><tt class="py-op">:</tt> </tt>
<a name="L262"></a><tt class="py-lineno">262</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmstate</tt><tt class="py-op">=</tt><tt class="py-number">19</tt> </tt>
<a name="L263"></a><tt class="py-lineno">263</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_tpmequinox</tt><tt class="py-op">=</tt><tt class="py-name">pytpm</tt><tt class="py-op">.</tt><tt class="py-name">j2000</tt> </tt>
</div><a name="L264"></a><tt class="py-lineno">264</tt>  <tt class="py-line">         </tt>
<a name="Position.__repr__"></a><div id="Position.__repr__-def"><a name="L265"></a><tt class="py-lineno">265</tt> <a class="py-toggle" href="#" id="Position.__repr__-toggle" onclick="return toggle('Position.__repr__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.__repr__-expanded"><a name="L266"></a><tt class="py-lineno">266</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L267"></a><tt class="py-lineno">267</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: string</tt> </tt>
<a name="L268"></a><tt class="py-lineno">268</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L269"></a><tt class="py-lineno">269</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-175" class="py-name" targets="Method chimera.controllers.console.message.Config.__str__()=chimera.controllers.console.message.Config-class.html#__str__,Method chimera.controllers.console.message.Error.__str__()=chimera.controllers.console.message.Error-class.html#__str__,Method chimera.controllers.console.message.Hint.__str__()=chimera.controllers.console.message.Hint-class.html#__str__,Method chimera.controllers.console.message.Message.__str__()=chimera.controllers.console.message.Message-class.html#__str__,Method chimera.controllers.imageserver.imagerequest.ImageRequest.__str__()=chimera.controllers.imageserver.imagerequest.ImageRequest-class.html#__str__,Method chimera.controllers.scheduler.constraints.moondistanceconstraint.MoonDistanceConstraint.__str__()=chimera.controllers.scheduler.constraints.moondistanceconstraint.MoonDistanceConstraint-class.html#__str__,Method chimera.core.cli.Option.__str__()=chimera.core.cli.Option-class.html#__str__,Method chimera.core.proxy.Proxy.__str__()=chimera.core.proxy.Proxy-class.html#__str__,Method chimera.core.proxy.ProxyMethod.__str__()=chimera.core.proxy.ProxyMethod-class.html#__str__,Method chimera.core.resources.Resource.__str__()=chimera.core.resources.Resource-class.html#__str__,Method chimera.drivers.sbig.sbigdrv.ReadoutMode.__str__()=chimera.drivers.sbig.sbigdrv.ReadoutMode-class.html#__str__,Method chimera.drivers.sbig.sbigdrv.SBIGException.__str__()=chimera.drivers.sbig.sbigdrv.SBIGException-class.html#__str__,Method chimera.util.coord.Coord.__str__()=chimera.util.coord.Coord-class.html#__str__,Method chimera.util.etree.ElementTree.QName.__str__()=chimera.util.etree.ElementTree.QName-class.html#__str__,Method chimera.util.image.Image.__str__()=chimera.util.image.Image-class.html#__str__,Method chimera.util.position.Position.__str__()=chimera.util.position.Position-class.html#__str__,Method chimera.util.votable.VONode.__str__()=chimera.util.votable.VONode-class.html#__str__"><a title="chimera.controllers.console.message.Config.__str__
chimera.controllers.console.message.Error.__str__
chimera.controllers.console.message.Hint.__str__
chimera.controllers.console.message.Message.__str__
chimera.controllers.imageserver.imagerequest.ImageRequest.__str__
chimera.controllers.scheduler.constraints.moondistanceconstraint.MoonDistanceConstraint.__str__
chimera.core.cli.Option.__str__
chimera.core.proxy.Proxy.__str__
chimera.core.proxy.ProxyMethod.__str__
chimera.core.resources.Resource.__str__
chimera.drivers.sbig.sbigdrv.ReadoutMode.__str__
chimera.drivers.sbig.sbigdrv.SBIGException.__str__
chimera.util.coord.Coord.__str__
chimera.util.etree.ElementTree.QName.__str__
chimera.util.image.Image.__str__
chimera.util.position.Position.__str__
chimera.util.votable.VONode.__str__" class="py-name" href="#" onclick="return doclink('link-175', '__str__', 'link-175');">__str__</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
</div><a name="L270"></a><tt class="py-lineno">270</tt>  <tt class="py-line"> </tt>
<a name="Position.__str__"></a><div id="Position.__str__-def"><a name="L271"></a><tt class="py-lineno">271</tt> <a class="py-toggle" href="#" id="Position.__str__-toggle" onclick="return toggle('Position.__str__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#__str__">__str__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.__str__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.__str__-expanded"><a name="L272"></a><tt class="py-lineno">272</tt>  <tt class="py-line">        <tt class="py-docstring">"""</tt> </tt>
<a name="L273"></a><tt class="py-lineno">273</tt>  <tt class="py-line"><tt class="py-docstring">        @rtype: string</tt> </tt>
<a name="L274"></a><tt class="py-lineno">274</tt>  <tt class="py-line"><tt class="py-docstring">        """</tt> </tt>
<a name="L275"></a><tt class="py-lineno">275</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-string">"%s %s"</tt> <tt class="py-op">%</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-name">str</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">)</tt> <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-176" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-176', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L276"></a><tt class="py-lineno">276</tt>  <tt class="py-line"> </tt>
<a name="L277"></a><tt class="py-lineno">277</tt>  <tt class="py-line">    <tt class="py-comment"># -* conversions -*</tt> </tt>
<a name="L278"></a><tt class="py-lineno">278</tt>  <tt class="py-line"><tt class="py-comment"></tt> </tt>
<a name="L279"></a><tt class="py-lineno">279</tt>  <tt class="py-line"> </tt>
<a name="L280"></a><tt class="py-lineno">280</tt>  <tt class="py-line">    <tt class="py-comment"># Coord conversion</tt> </tt>
<a name="L281"></a><tt class="py-lineno">281</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt id="link-177" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-177', 'coords', 'link-2');">coords</a></tt> <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">)</tt> </tt>
<a name="L282"></a><tt class="py-lineno">282</tt>  <tt class="py-line"> </tt>
<a name="Position.__tuple__"></a><div id="Position.__tuple__-def"><a name="L283"></a><tt class="py-lineno">283</tt> <a class="py-toggle" href="#" id="Position.__tuple__-toggle" onclick="return toggle('Position.__tuple__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#__tuple__">__tuple__</a> <tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.__tuple__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.__tuple__-expanded"><a name="L284"></a><tt class="py-lineno">284</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-178" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-178', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L285"></a><tt class="py-lineno">285</tt>  <tt class="py-line"> </tt>
<a name="L286"></a><tt class="py-lineno">286</tt>  <tt class="py-line">    <tt id="link-179" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-179', 'ra', 'link-24');">ra</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L287"></a><tt class="py-lineno">287</tt>  <tt class="py-line">    <tt id="link-180" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-180', 'dec', 'link-50');">dec</a></tt> <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L288"></a><tt class="py-lineno">288</tt>  <tt class="py-line">     </tt>
<a name="L289"></a><tt class="py-lineno">289</tt>  <tt class="py-line">    <tt id="link-181" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-181', 'az', 'link-79');">az</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L290"></a><tt class="py-lineno">290</tt>  <tt class="py-line">    <tt id="link-182" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-182', 'alt', 'link-94');">alt</a></tt> <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L291"></a><tt class="py-lineno">291</tt>  <tt class="py-line"> </tt>
<a name="L292"></a><tt class="py-lineno">292</tt>  <tt class="py-line">    <tt id="link-183" class="py-name"><a title="chimera.core.cli.Option.long
chimera.util.position.Position.long" class="py-name" href="#" onclick="return doclink('link-183', 'long', 'link-116');">long</a></tt> <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L293"></a><tt class="py-lineno">293</tt>  <tt class="py-line">    <tt id="link-184" class="py-name"><a title="chimera.util.position.Position.lat" class="py-name" href="#" onclick="return doclink('link-184', 'lat', 'link-117');">lat</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">_coords</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L294"></a><tt class="py-lineno">294</tt>  <tt class="py-line"> </tt>
<a name="L295"></a><tt class="py-lineno">295</tt>  <tt class="py-line">    <tt class="py-comment"># primitive conversion</tt> </tt>
<a name="L296"></a><tt class="py-lineno">296</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt id="link-185" class="py-name" targets="Variable chimera.util.coord.Coord.D=chimera.util.coord.Coord-class.html#D,Variable chimera.util.position.Position.D=chimera.util.position.Position-class.html#D"><a title="chimera.util.coord.Coord.D
chimera.util.position.Position.D" class="py-name" href="#" onclick="return doclink('link-185', 'D', 'link-185');">D</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-186" class="py-name"><a title="chimera.util.coord.Coord.D
chimera.util.position.Position.D" class="py-name" href="#" onclick="return doclink('link-186', 'D', 'link-185');">D</a></tt>  <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-187" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-187', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L297"></a><tt class="py-lineno">297</tt>  <tt class="py-line">    <tt id="link-188" class="py-name" targets="Variable chimera.util.coord.Coord.R=chimera.util.coord.Coord-class.html#R,Variable chimera.util.position.Position.R=chimera.util.position.Position-class.html#R"><a title="chimera.util.coord.Coord.R
chimera.util.position.Position.R" class="py-name" href="#" onclick="return doclink('link-188', 'R', 'link-188');">R</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-189" class="py-name"><a title="chimera.util.coord.Coord.R
chimera.util.position.Position.R" class="py-name" href="#" onclick="return doclink('link-189', 'R', 'link-188');">R</a></tt>  <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-190" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-190', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L298"></a><tt class="py-lineno">298</tt>  <tt class="py-line">    <tt id="link-191" class="py-name" targets="Variable chimera.util.coord.Coord.AS=chimera.util.coord.Coord-class.html#AS,Variable chimera.util.position.Position.AS=chimera.util.position.Position-class.html#AS"><a title="chimera.util.coord.Coord.AS
chimera.util.position.Position.AS" class="py-name" href="#" onclick="return doclink('link-191', 'AS', 'link-191');">AS</a></tt> <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-192" class="py-name"><a title="chimera.util.coord.Coord.AS
chimera.util.position.Position.AS" class="py-name" href="#" onclick="return doclink('link-192', 'AS', 'link-191');">AS</a></tt> <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-193" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-193', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L299"></a><tt class="py-lineno">299</tt>  <tt class="py-line">    <tt id="link-194" class="py-name" targets="Variable chimera.util.coord.Coord.H=chimera.util.coord.Coord-class.html#H,Variable chimera.util.position.Position.H=chimera.util.position.Position-class.html#H"><a title="chimera.util.coord.Coord.H
chimera.util.position.Position.H" class="py-name" href="#" onclick="return doclink('link-194', 'H', 'link-194');">H</a></tt>  <tt class="py-op">=</tt> <tt class="py-name">property</tt><tt class="py-op">(</tt><tt class="py-keyword">lambda</tt> <tt class="py-name">self</tt><tt class="py-op">:</tt> <tt class="py-name">tuple</tt><tt class="py-op">(</tt><tt class="py-op">(</tt><tt class="py-name">c</tt><tt class="py-op">.</tt><tt id="link-195" class="py-name"><a title="chimera.util.coord.Coord.H
chimera.util.position.Position.H" class="py-name" href="#" onclick="return doclink('link-195', 'H', 'link-194');">H</a></tt>  <tt class="py-keyword">for</tt> <tt class="py-name">c</tt> <tt class="py-keyword">in</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-196" class="py-name"><a title="chimera.util.position.Position.coords" class="py-name" href="#" onclick="return doclink('link-196', 'coords', 'link-2');">coords</a></tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L300"></a><tt class="py-lineno">300</tt>  <tt class="py-line">         </tt>
<a name="Position.dd"></a><div id="Position.dd-def"><a name="L301"></a><tt class="py-lineno">301</tt> <a class="py-toggle" href="#" id="Position.dd-toggle" onclick="return toggle('Position.dd');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#dd">dd</a> <tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.dd-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.dd-expanded"><a name="L302"></a><tt class="py-lineno">302</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-197" class="py-name"><a title="chimera.util.coord.Coord.D
chimera.util.position.Position.D" class="py-name" href="#" onclick="return doclink('link-197', 'D', 'link-185');">D</a></tt> </tt>
</div><a name="L303"></a><tt class="py-lineno">303</tt>  <tt class="py-line"> </tt>
<a name="Position.rad"></a><div id="Position.rad-def"><a name="L304"></a><tt class="py-lineno">304</tt> <a class="py-toggle" href="#" id="Position.rad-toggle" onclick="return toggle('Position.rad');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#rad">rad</a> <tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.rad-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.rad-expanded"><a name="L305"></a><tt class="py-lineno">305</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt id="link-198" class="py-name"><a title="chimera.util.coord.Coord.R
chimera.util.position.Position.R" class="py-name" href="#" onclick="return doclink('link-198', 'R', 'link-188');">R</a></tt> </tt>
</div><a name="L306"></a><tt class="py-lineno">306</tt>  <tt class="py-line"> </tt>
<a name="L307"></a><tt class="py-lineno">307</tt>  <tt class="py-line"><tt class="py-comment">#    #raDecToAltAz and altAzToRaDec adopted from sidereal.py</tt> </tt>
<a name="L308"></a><tt class="py-lineno">308</tt>  <tt class="py-line"><tt class="py-comment"></tt><tt class="py-comment">#    #http://www.nmt.edu/tcc/help/lang/python/examples/sidereal/ims/</tt> </tt>
<a name="L309"></a><tt class="py-lineno">309</tt>  <tt class="py-line"><tt class="py-comment"></tt>                 </tt>
<a name="L310"></a><tt class="py-lineno">310</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.raDecToAltAz"></a><div id="Position.raDecToAltAz-def"><a name="L311"></a><tt class="py-lineno">311</tt> <a class="py-toggle" href="#" id="Position.raDecToAltAz-toggle" onclick="return toggle('Position.raDecToAltAz');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#raDecToAltAz">raDecToAltAz</a><tt class="py-op">(</tt><tt class="py-param">raDec</tt><tt class="py-op">,</tt> <tt class="py-param">latitude</tt><tt class="py-op">,</tt> <tt class="py-param">lst</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.raDecToAltAz-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.raDecToAltAz-expanded"><a name="L312"></a><tt class="py-lineno">312</tt>  <tt class="py-line">        <tt class="py-name">decR</tt> <tt class="py-op">=</tt> <tt id="link-199" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-199', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-200" class="py-name" targets="Static Method chimera.util.coord.CoordUtil.coordToR()=chimera.util.coord.CoordUtil-class.html#coordToR"><a title="chimera.util.coord.CoordUtil.coordToR" class="py-name" href="#" onclick="return doclink('link-200', 'coordToR', 'link-200');">coordToR</a></tt><tt class="py-op">(</tt><tt class="py-name">raDec</tt><tt class="py-op">.</tt><tt id="link-201" class="py-name"><a title="chimera.util.position.Position.dec" class="py-name" href="#" onclick="return doclink('link-201', 'dec', 'link-50');">dec</a></tt><tt class="py-op">)</tt> </tt>
<a name="L313"></a><tt class="py-lineno">313</tt>  <tt class="py-line">        <tt class="py-name">latR</tt> <tt class="py-op">=</tt> <tt id="link-202" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-202', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-203" class="py-name"><a title="chimera.util.coord.CoordUtil.coordToR" class="py-name" href="#" onclick="return doclink('link-203', 'coordToR', 'link-200');">coordToR</a></tt><tt class="py-op">(</tt><tt class="py-name">latitude</tt><tt class="py-op">)</tt> </tt>
<a name="L314"></a><tt class="py-lineno">314</tt>  <tt class="py-line">        <tt class="py-name">ha</tt> <tt class="py-op">=</tt> <tt id="link-204" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-204', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-205" class="py-name" targets="Method chimera.core.site.Site.raToHa()=chimera.core.site.Site-class.html#raToHa,Static Method chimera.util.coord.CoordUtil.raToHa()=chimera.util.coord.CoordUtil-class.html#raToHa"><a title="chimera.core.site.Site.raToHa
chimera.util.coord.CoordUtil.raToHa" class="py-name" href="#" onclick="return doclink('link-205', 'raToHa', 'link-205');">raToHa</a></tt><tt class="py-op">(</tt><tt class="py-name">raDec</tt><tt class="py-op">.</tt><tt id="link-206" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-206', 'ra', 'link-24');">ra</a></tt><tt class="py-op">,</tt> <tt class="py-name">lst</tt><tt class="py-op">)</tt> </tt>
<a name="L315"></a><tt class="py-lineno">315</tt>  <tt class="py-line">        <tt class="py-name">haR</tt> <tt class="py-op">=</tt> <tt id="link-207" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-207', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-208" class="py-name"><a title="chimera.util.coord.CoordUtil.coordToR" class="py-name" href="#" onclick="return doclink('link-208', 'coordToR', 'link-200');">coordToR</a></tt><tt class="py-op">(</tt><tt class="py-name">ha</tt><tt class="py-op">)</tt> </tt>
<a name="L316"></a><tt class="py-lineno">316</tt>  <tt class="py-line">         </tt>
<a name="L317"></a><tt class="py-lineno">317</tt>  <tt class="py-line">        <tt class="py-name">altR</tt><tt class="py-op">,</tt><tt class="py-name">azR</tt> <tt class="py-op">=</tt> <tt id="link-209" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-209', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-210" class="py-name" targets="Static Method chimera.util.coord.CoordUtil.coordRotate()=chimera.util.coord.CoordUtil-class.html#coordRotate"><a title="chimera.util.coord.CoordUtil.coordRotate" class="py-name" href="#" onclick="return doclink('link-210', 'coordRotate', 'link-210');">coordRotate</a></tt><tt class="py-op">(</tt><tt class="py-name">decR</tt><tt class="py-op">,</tt> <tt class="py-name">latR</tt><tt class="py-op">,</tt> <tt class="py-name">haR</tt><tt class="py-op">)</tt> </tt>
<a name="L318"></a><tt class="py-lineno">318</tt>  <tt class="py-line">         </tt>
<a name="L319"></a><tt class="py-lineno">319</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-211" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-211', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-212" class="py-name" targets="Static Method chimera.util.position.Position.fromAltAz()=chimera.util.position.Position-class.html#fromAltAz"><a title="chimera.util.position.Position.fromAltAz" class="py-name" href="#" onclick="return doclink('link-212', 'fromAltAz', 'link-212');">fromAltAz</a></tt><tt class="py-op">(</tt><tt id="link-213" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-213', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-214" class="py-name" targets="Static Method chimera.util.coord.Coord.fromR()=chimera.util.coord.Coord-class.html#fromR"><a title="chimera.util.coord.Coord.fromR" class="py-name" href="#" onclick="return doclink('link-214', 'fromR', 'link-214');">fromR</a></tt><tt class="py-op">(</tt><tt id="link-215" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-215', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-216" class="py-name" targets="Static Method chimera.util.coord.CoordUtil.makeValid180to180()=chimera.util.coord.CoordUtil-class.html#makeValid180to180"><a title="chimera.util.coord.CoordUtil.makeValid180to180" class="py-name" href="#" onclick="return doclink('link-216', 'makeValid180to180', 'link-216');">makeValid180to180</a></tt><tt class="py-op">(</tt><tt class="py-name">altR</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-217" class="py-name"><a title="chimera.util.coord.Coord" class="py-name" href="#" onclick="return doclink('link-217', 'Coord', 'link-12');">Coord</a></tt><tt class="py-op">.</tt><tt id="link-218" class="py-name"><a title="chimera.util.coord.Coord.fromR" class="py-name" href="#" onclick="return doclink('link-218', 'fromR', 'link-214');">fromR</a></tt><tt class="py-op">(</tt><tt id="link-219" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-219', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-220" class="py-name" targets="Static Method chimera.util.coord.CoordUtil.makeValid0to360()=chimera.util.coord.CoordUtil-class.html#makeValid0to360"><a title="chimera.util.coord.CoordUtil.makeValid0to360" class="py-name" href="#" onclick="return doclink('link-220', 'makeValid0to360', 'link-220');">makeValid0to360</a></tt><tt class="py-op">(</tt><tt class="py-name">azR</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div><a name="L320"></a><tt class="py-lineno">320</tt>  <tt class="py-line">     </tt>
<a name="L321"></a><tt class="py-lineno">321</tt>  <tt class="py-line">    <tt class="py-decorator">@</tt><tt class="py-decorator">staticmethod</tt> </tt>
<a name="Position.altAzToRaDec"></a><div id="Position.altAzToRaDec-def"><a name="L322"></a><tt class="py-lineno">322</tt> <a class="py-toggle" href="#" id="Position.altAzToRaDec-toggle" onclick="return toggle('Position.altAzToRaDec');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="chimera.util.position.Position-class.html#altAzToRaDec">altAzToRaDec</a><tt class="py-op">(</tt><tt class="py-param">altAz</tt><tt class="py-op">,</tt> <tt class="py-param">latitude</tt><tt class="py-op">,</tt> <tt class="py-param">lst</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Position.altAzToRaDec-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Position.altAzToRaDec-expanded"><a name="L323"></a><tt class="py-lineno">323</tt>  <tt class="py-line">        <tt class="py-name">altR</tt> <tt class="py-op">=</tt> <tt id="link-221" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-221', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-222" class="py-name"><a title="chimera.util.coord.CoordUtil.coordToR" class="py-name" href="#" onclick="return doclink('link-222', 'coordToR', 'link-200');">coordToR</a></tt><tt class="py-op">(</tt><tt class="py-name">altAz</tt><tt class="py-op">.</tt><tt id="link-223" class="py-name"><a title="chimera.util.position.Position.alt" class="py-name" href="#" onclick="return doclink('link-223', 'alt', 'link-94');">alt</a></tt><tt class="py-op">)</tt> </tt>
<a name="L324"></a><tt class="py-lineno">324</tt>  <tt class="py-line">        <tt class="py-name">latR</tt> <tt class="py-op">=</tt> <tt id="link-224" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-224', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-225" class="py-name"><a title="chimera.util.coord.CoordUtil.coordToR" class="py-name" href="#" onclick="return doclink('link-225', 'coordToR', 'link-200');">coordToR</a></tt><tt class="py-op">(</tt><tt class="py-name">latitude</tt><tt class="py-op">)</tt> </tt>
<a name="L325"></a><tt class="py-lineno">325</tt>  <tt class="py-line">        <tt class="py-name">azR</tt> <tt class="py-op">=</tt> <tt id="link-226" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-226', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-227" class="py-name"><a title="chimera.util.coord.CoordUtil.coordToR" class="py-name" href="#" onclick="return doclink('link-227', 'coordToR', 'link-200');">coordToR</a></tt><tt class="py-op">(</tt><tt class="py-name">altAz</tt><tt class="py-op">.</tt><tt id="link-228" class="py-name"><a title="chimera.util.position.Position.az" class="py-name" href="#" onclick="return doclink('link-228', 'az', 'link-79');">az</a></tt><tt class="py-op">)</tt> </tt>
<a name="L326"></a><tt class="py-lineno">326</tt>  <tt class="py-line">         </tt>
<a name="L327"></a><tt class="py-lineno">327</tt>  <tt class="py-line">        <tt class="py-name">decR</tt><tt class="py-op">,</tt><tt class="py-name">haR</tt> <tt class="py-op">=</tt> <tt id="link-229" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-229', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-230" class="py-name"><a title="chimera.util.coord.CoordUtil.coordRotate" class="py-name" href="#" onclick="return doclink('link-230', 'coordRotate', 'link-210');">coordRotate</a></tt><tt class="py-op">(</tt><tt class="py-name">altR</tt><tt class="py-op">,</tt> <tt class="py-name">latR</tt><tt class="py-op">,</tt> <tt class="py-name">azR</tt><tt class="py-op">)</tt> </tt>
<a name="L328"></a><tt class="py-lineno">328</tt>  <tt class="py-line">         </tt>
<a name="L329"></a><tt class="py-lineno">329</tt>  <tt class="py-line">        <tt id="link-231" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-231', 'ra', 'link-24');">ra</a></tt> <tt class="py-op">=</tt> <tt id="link-232" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-232', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-233" class="py-name" targets="Method chimera.core.site.Site.haToRa()=chimera.core.site.Site-class.html#haToRa,Static Method chimera.util.coord.CoordUtil.haToRa()=chimera.util.coord.CoordUtil-class.html#haToRa"><a title="chimera.core.site.Site.haToRa
chimera.util.coord.CoordUtil.haToRa" class="py-name" href="#" onclick="return doclink('link-233', 'haToRa', 'link-233');">haToRa</a></tt><tt class="py-op">(</tt><tt class="py-name">haR</tt><tt class="py-op">,</tt> <tt class="py-name">lst</tt><tt class="py-op">)</tt> </tt>
<a name="L330"></a><tt class="py-lineno">330</tt>  <tt class="py-line">         </tt>
<a name="L331"></a><tt class="py-lineno">331</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt id="link-234" class="py-name"><a title="chimera.util.position.Position" class="py-name" href="#" onclick="return doclink('link-234', 'Position', 'link-3');">Position</a></tt><tt class="py-op">.</tt><tt id="link-235" class="py-name" targets="Static Method chimera.util.position.Position.fromRaDec()=chimera.util.position.Position-class.html#fromRaDec"><a title="chimera.util.position.Position.fromRaDec" class="py-name" href="#" onclick="return doclink('link-235', 'fromRaDec', 'link-235');">fromRaDec</a></tt><tt class="py-op">(</tt><tt id="link-236" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-236', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-237" class="py-name"><a title="chimera.util.coord.CoordUtil.makeValid0to360" class="py-name" href="#" onclick="return doclink('link-237', 'makeValid0to360', 'link-220');">makeValid0to360</a></tt><tt class="py-op">(</tt><tt id="link-238" class="py-name"><a title="chimera.util.position.Position.ra" class="py-name" href="#" onclick="return doclink('link-238', 'ra', 'link-24');">ra</a></tt><tt class="py-op">)</tt><tt class="py-op">,</tt> <tt id="link-239" class="py-name"><a title="chimera.util.coord.CoordUtil" class="py-name" href="#" onclick="return doclink('link-239', 'CoordUtil', 'link-13');">CoordUtil</a></tt><tt class="py-op">.</tt><tt id="link-240" class="py-name"><a title="chimera.util.coord.CoordUtil.makeValid180to180" class="py-name" href="#" onclick="return doclink('link-240', 'makeValid180to180', 'link-216');">makeValid180to180</a></tt><tt class="py-op">(</tt><tt class="py-name">decR</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
</div></div><a name="L332"></a><tt class="py-lineno">332</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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